Android 页面滑动实现退出界面

在onCreate里面添加循环，实现左划退出的功能
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_devicelist);

if (enableSliding()) {
        SwipeBackLayout.SlidingLayout rootView = new SwipeBackLayout.SlidingLayout(this);
        rootView.bindActivity(this);
    }
}

protected boolean enableSliding() {
    return true;
}